Skip to main content

Atmos Energy Corp

ATO
Exchange
NYSE
Industry
Natural Gas Distribution
SEC CIK
0000731802

In the last 90 days, Atmos Energy Corp insiders filed 1 open-market purchase and 0 sales; 1,044 institutions reported holding it in 13F filings for Q2 2026, worth $28.0B in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in Atmos Energy Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
861
+56 vs. Q4 2024
Shares held
158.1M
+1.89M (+1.2%) vs. Q4 2024
Total value
$24.4B
+$2.68B (+12.3%) vs. Q4 2024
New holders
114
349 more added
Sold out
58
260 more reduced

13 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ATO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 861 institutions
Q1 2021: 550 institutionsQ2 2021: 548 institutionsQ3 2021: 536 institutionsQ4 2021: 575 institutionsQ1 2022: 608 institutionsQ2 2022: 620 institutionsQ3 2022: 631 institutionsQ4 2022: 663 institutionsQ1 2023: 664 institutionsQ2 2023: 672 institutionsQ3 2023: 669 institutionsQ4 2023: 722 institutionsQ1 2024: 731 institutionsQ2 2024: 736 institutionsQ3 2024: 758 institutionsQ4 2024: 818 institutionsQ1 2025: 861 institutionsQ2 2025: 871 institutionsQ3 2025: 912 institutionsQ4 2025: 980 institutionsQ1 2026: 1,020 institutionsQ2 2026: 1,044 institutions
Value heldQ1 2025: $24.4B
Q1 2021: $10.7BQ2 2021: $10.5BQ3 2021: $9.93BQ4 2021: $12.4BQ1 2022: $14.9BQ2 2022: $14.2BQ3 2022: $13.1BQ4 2022: $14.6BQ1 2023: $14.7BQ2 2023: $15.8BQ3 2023: $14.4BQ4 2023: $15.8BQ1 2024: $16.6BQ2 2024: $16.7BQ3 2024: $20.8BQ4 2024: $21.8BQ1 2025: $24.4BQ2 2025: $24.7BQ3 2025: $27.2BQ4 2025: $27.2BQ1 2026: $29.6BQ2 2026: $28.0B
Institutions holding ATO and their total value by quarter
QuarterHoldersValue
Q2 20261,044$28.0B
Q1 20261,020$29.6B
Q4 2025980$27.2B
Q3 2025912$27.2B
Q2 2025871$24.7B
Q1 2025861$24.4B
Q4 2024818$21.8B
Q3 2024758$20.8B
Q2 2024736$16.7B
Q1 2024731$16.6B
Q4 2023722$15.8B
Q3 2023669$14.4B
Q2 2023672$15.8B
Q1 2023664$14.7B
Q4 2022663$14.6B
Q3 2022631$13.1B
Q2 2022620$14.2B
Q1 2022608$14.9B
Q4 2021575$12.4B
Q3 2021536$9.93B
Q2 2021548$10.5B
Q1 2021550$10.7B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q4 2024.

Institutions holding ATO in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Creative Financial Designs Inc1,785$275.9K0.02%+128+7.7%Added
Scissortail Wealth Management, LLC1,780$275.2K0.07%00.0%Unchanged
Sowell Financial Services LLC1,767$273.2K0.01%+1,767New
NewEdge Wealth, LLC1,762$272.4K0.00%+74+4.4%Added
Group One Trading, L.P.1,759$271.9K0.01%+1,759New
Leavell Investment Management, Inc.1,747$270.1K0.01%+281+19.2%Added
Checchi Capital Advisers, LLC1,727$267.0K0.02%+60+3.6%Added
Jackson Creek Investment Advisors LLC1,720$266.0K0.08%−20−1.1%Reduced
Patten & Patten Inc1,702$263.1K0.02%−400−19.0%Reduced
Confluence Wealth Services, Inc.1,647$262.8K0.02%+1,647New
AG Asset Advisory, LLC1,700$262.8K0.27%−7−0.4%Reduced
One Wealth Capital Management, LLC1,695$262.0K0.14%+155+10.1%Added
Optimize Financial Inc1,688$260.9K0.10%+1,688New
Longboard Asset Management, LP1,678$259.4K0.76%00.0%Unchanged
Financial Partners Group, LLC1,677$259.3K0.11%−996−37.3%Reduced
4J Wealth Management LLC1,673$258.6K0.20%00.0%Unchanged
Jefferies Financial Group Inc.1,667$257.7K0.00%+1,667New
Patten Group, Inc.1,662$256.9K0.06%−210−11.2%Reduced
Wolverine Trading, LLC1,672$254.9K0.01%+1,672New
Csenge Advisory Group1,594$251.2K0.01%+1,594New
CIBC Private Wealth Group, LLC1,704$250.2K0.00%+20+1.2%Added
Manchester Capital Management LLC1,618$250.1K0.03%−195−10.8%Reduced
Signaturefd, LLC1,617$250.0K0.00%+62+4.0%Added
PDT Partners, LLC1,615$249.6K0.02%+14+0.9%Added
Prosperity Consulting Group, LLC1,604$247.9K0.02%+10+0.6%Added
Q3 Asset Management1,583$244.0K0.17%+1,583New
Capstone Wealth Management Group LLC1,576$243.6K0.19%00.0%Unchanged
Premier Path Wealth Partners, LLC1,575$243.5K0.04%+106+7.2%Added
Farther Finance Advisors, LLC1,570$243.3K0.01%−460−22.7%Reduced
Cigna Investments Inc1,567$242.0K0.05%00.0%Unchanged
Envestnet Portfolio Solutions, Inc.1,560$241.1K0.00%−2,335−59.9%Reduced
Lee Danner & Bass Inc1,550$239.6K0.02%00.0%Unchanged
Burney Co1,550$239.6K0.01%−190−10.9%Reduced
Almanack Investment Partners, LLC.1,536$237.4K0.05%+1,536New
Level Four Advisory Services, LLC1,534$237.1K0.01%+29+1.9%Added
Kesler, Norman & Wride, LLC1,524$235.6K0.04%−787−34.1%Reduced
Birch Capital Management, LLC1,518$234.7K0.12%00.0%Unchanged
Traynor Capital Management, Inc.1,500$231.9K0.02%00.0%Unchanged
Caisse de Depot Et Placement du Quebec1,487$229.9K0.00%+1,487New
Cullen Investment Group, Ltd.1,479$228.6K0.03%+8+0.5%Added
World Equity Group, Inc.1,493$228.5K0.07%+1,493New
Pensionmark Financial Group, LLC1,476$228.2K0.01%+1,476New
Empower Advisory Group, LLC1,465$226.5K0.00%+2+0.1%Added
South State Corp.1,447$223.7K0.01%+67+4.9%Added
Stratos Wealth Advisors, LLC1,446$223.5K0.01%+2+0.1%Added
Steigerwald, Gordon & Koch Inc.1,446$223.5K0.02%+1,446New
Vestmark Advisory Solutions, Inc.1,445$223.4K0.01%+1,445New
Belpointe Asset Management LLC1,444$223.2K0.01%+1,444New
Texas Capital Bank Wealth Management Services Inc1,427$220.6K0.02%+1,427New
Avantax Planning Partners, Inc.1,420$219.5K0.01%+1,420New
Trust Point Inc.1,417$219.0K0.02%−1,150−44.8%Reduced
Second Line Capital, LLC1,403$216.9K0.06%+1,403New
Toroso Investments, LLC1,399$216.3K0.00%−8,770−86.2%Reduced
Fulcrum Equity Management1,393$215.3K0.24%+1,393New
Atomi Financial Group, Inc.1,387$214.4K0.01%+1,387New
Capital Investment Advisors, LLC1,365$211.0K0.00%+1,365New
David Loasby1,411$210.6K0.02%−358−20.2%Reduced
ORG Partners LLC1,355$210.3K0.05%−27−2.0%Reduced
Peachtree Investment Partners, LLC1,355$209.5K0.08%+1,355New
Guardian Wealth Advisors, LLC1,355$209.5K0.02%+1,355New
Councilmark Asset Management, LLC1,355$209.5K0.14%+1,355New
Financial Security Advisor, Inc.1,355$209.4K0.05%+1,355New
SeaCrest Wealth Management, LLC1,352$209.0K0.02%−237−14.9%Reduced
Credit Capital Investments LLC1,350$208.7K0.36%+1,350New
CMH Wealth Management LLC1,350$208.7K0.05%+1,350New
Prime Capital Investment Advisors, LLC1,349$208.6K0.00%+1,349New
Teamwork Financial Advisors, LLC1,346$208.1K0.03%+1,346New
Harbour Investments, Inc.1,344$207.8K0.01%+61+4.8%Added
Eagle Bay Advisors LLC1,338$206.8K0.18%+216+19.3%Added
Allworth Financial LP1,293$206.5K0.00%−25−1.9%Reduced
Marble Harbor Investment Counsel, LLC1,333$206.1K0.02%+1,333New
Frank, Rimerman Advisors LLC1,326$205.0K0.02%+1,326New
Gateway Wealth Partners, LLC1,325$204.8K0.05%+1,325New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management1,303$201.4K0.01%+1,303New
Waters Parkerson & Co., LLC1,300$201.0K0.01%+1,300New
Motco1,290$199.4K0.02%−100−7.2%Reduced
Godsey & Gibb Associates1,267$195.9K0.02%00.0%Unchanged
BankPlus Trust Department1,257$194.3K0.06%00.0%Unchanged
GF Fund Management Co. Ltd.1,186$183.3K0.00%+1,186New
Ronald Blue Trust, Inc.1,181$182.6K0.00%+58+5.2%Added
Lummis Asset Management, LP1,128$174.4K0.12%00.0%Unchanged
LRI Investments, LLC1,108$171.3K0.02%−763−40.8%Reduced
Lindbrook Capital, LLC1,088$168.2K0.02%+641+143.4%Added
Principal Securities, Inc.1,195$166.4K0.00%00.0%Unchanged
MAI Capital Management1,059$163.7K0.00%−47−4.2%Reduced
Brown Brothers Harriman & Co1,042$161.1K0.00%+44+4.4%Added
Rosenberg Matthew Hamilton1,039$160.6K0.04%00.0%Unchanged
Inlight Wealth Management, LLC1,000$154.6K0.10%+1,000New
Ancora Advisors, LLC988$152.7K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC954$147.5K0.02%−734−43.5%Reduced
Missouri Trust & Investment Co944$145.9K0.05%+121+14.7%Added
Slocum, Gordon & Co LLP900$139.1K0.10%00.0%Unchanged
Pinnacle Bancorp, Inc.881$136.2K0.04%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich869$134.3K0.00%+869New
EverSource Wealth Advisors, LLC796$123.1K0.01%+551+224.9%Added
Financial Network Wealth Management LLC800$123.0K0.04%+800New
Financial Network Wealth Advisors LLC773$119.5K0.16%+219+39.5%Added
Laurel Wealth Advisors LLC770$119.0K0.02%00.0%Unchanged
Plante Moran Financial Advisors, LLC761$117.6K0.01%+73+10.6%Added
Ci Investments Inc.752$116.0K0.00%+199+36.0%Added